. >> bill: joining us now from boston to explain the madness, psychiatrist dr. keith ablow. all right. so the guy, remember the pony? he's just doing the pony. >> the pony. >> bill: the pony. that's what he's doing. he's jumping up and down and 800 million views of this? what's going on? >> well, look, there will be those who dismiss this as having no meaning, just a good beat. and a lot of fun. i won't be one of those dissing it because when you approach a billion views on youtube, and surpass justin bieber, perhaps you're tapping into something. i think what this fellow is tapping into is in fact thisg it that people don't want meaning right now. music, the most popular music apparently is that without intelligible words to some extent, it's simply conveys it to a distant place, beat wise, doesn't try to convince you of anything. that doesn't try to raise your emotions. it just is sort of like a drug and that seems to be what most people seem to want right now. not reality, not feeling north texas meaning. >> bill: all right. so it means nothing. but it's got a nice upbeat